CN212052932U

CN212052932U - A quick desilting device for water conservancy construction

Info

Publication number: CN212052932U
Application number: CN202020614896.3U
Authority: CN
Inventors: 魏晶
Original assignee: Fujian Rongmao Water Conservancy And Hydropower Engineering Co ltd
Current assignee: Fujian Rongmao Water Conservancy And Hydropower Engineering Co ltd
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2020-12-01
Anticipated expiration: 2030-04-22

Abstract

The utility model discloses a rapid dredging device for water conservancy construction, which comprises a collection kettle and a dredging mechanism, wherein the dredging mechanism is mainly used for the sludge cleaning work of water conservancy engineering, the sludge collected by the dredging mechanism is discharged into the collection kettle, when the dredging mechanism is installed, a sludge pumping shell is aligned to the corresponding position of the sludge, a drilling motor is used for driving a fixed drill bit to rotate, in the process of fixing the sludge pumping shell, the external pressure on a bottom pipe and an upper side conveying pipe is buffered through the movement of a buffer spring and a movable limiting plate in a buffer sleeve in an inner movable groove, the problem that a pipeline is easy to damage in the installation process of the dredging mechanism is reduced, simultaneously, the sludge pumped by a dredging pump is conveyed into the collection kettle through a conveying pipe, and is discharged to a transfer mechanism through a discharge port after being stirred by a dredging knife, the equipment has high dredging speed and avoids the damage of the pipeline in the installation process.

Description

A quick desilting device for water conservancy construction

Technical Field

The utility model relates to a sediment removal device technical field specifically is a quick sediment removal device for water conservancy construction.

Background

The hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purpose of removing harm and benefiting, also called water engineering, water is a valuable resource essential for human production and life, but the naturally existing state of the hydraulic engineering does not completely meet the requirement of human, and water flow can be controlled only by building the hydraulic engineering to prevent flood disasters and adjust and distribute water quantity to meet the requirement of people on water resources in life and production.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a quick desilting device for water conservancy construction, which is assembled by a collection kettle and a desilting mechanism, wherein the desilting mechanism is mainly used for the sludge cleaning work of water conservancy engineering, the sludge collected by the desilting mechanism is discharged into the collection kettle, when the desilting mechanism is installed, a desilting shell is aligned to the corresponding position of the sludge, a drilling motor is used for driving a fixed drill bit to rotate, in the process of fixing the desilting shell, the external pressure on a bottom pipe and an upper side conveying pipe is buffered by the action of a buffer spring and a buffer sleeve pipe inner movable limiting plate in an inner movable groove, the problem that a pipeline is easy to damage in the installation process of the desilting mechanism is reduced, simultaneously, the sludge extracted by a desilting pump is conveyed into the collection kettle by the conveying pipe, after being stirred by a stirring knife, the sludge is discharged to a transfer mechanism through a sludge discharge port, the desilting speed of the device is quick, and the pipeline is prevented from being damaged in the installation process, and the problems in the prior art can be solved.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a quick desilting device for water conservancy construction, is including collecting cauldron and desilting mechanism, the side-mounting desilting mechanism of collection cauldron.

The collecting kettle comprises a kettle shell, a ventilating component, an installation sleeve, an installation bolt, a bottom sleeve, a stirring motor, a rotary seat, a stirring shaft, a stirring knife and a silt discharging port, the upper side of the kettle shell is provided with the ventilating component, the side face of the kettle shell is provided with the installation sleeve, the installation bolt is arranged on the installation sleeve, the bottom sleeve is arranged at the two ends of the lower side of the kettle shell respectively, the stirring motor is installed in the bottom sleeve, the rotary seat is installed on the inner side of the stirring motor, the stirring shaft is installed between the rotary seats, the stirring shaft is provided with the stirring knife, and the silt discharging port is arranged at the bottom of the kettle shell.

The dredging mechanism comprises a dredging pump, a conveying pipe, a buffer sleeve, an inner movable groove, a movable limiting plate, a sealing ring, a bottom pipe, a buffer spring, a dredging shell, a partition plate, a sealing box, a drilling motor and a fixed drill bit, the two sides of the dredging pump are respectively provided with a conveying pipe, the lower side of the conveying pipe is provided with a buffer sleeve, the upper end and the lower end of the interior of the buffer sleeve are respectively provided with an inner movable groove, a bottom pipe is arranged in the inner movable groove at the lower side, the contact part of the interior of the buffer sleeve and the delivery pipe and the bottom pipe is provided with a sealing ring, the delivery pipe and the bottom pipe are both provided with movable limiting plates, a buffer spring is arranged on the outer side of the lower end of the bottom pipe, a silt pumping shell is arranged at the bottom of the bottom pipe, a partition plate is arranged inside the silt pumping shell, the drilling machine is characterized in that a sealing box is arranged at the center of the upper side of the partition plate, a drilling motor is installed in the sealing box, and a fixed drill bit is installed at the lower side of the partition plate.

Preferably, ventilative subassembly includes rubber sleeve, depression bar, ventilative pole, gas outlet, air inlet, base and reset spring, the upside of rubber sleeve is equipped with the depression bar, the bottom of rubber sleeve is equipped with ventilative pole, the upside of ventilative pole is equipped with the gas outlet, the downside of ventilative pole is equipped with the air inlet, the bottom of ventilative pole is equipped with the base, the both sides of ventilative pole are equipped with reset spring respectively.

Preferably, the breathable assemblies are arranged in two groups.

Preferably, the movable limiting plate is arranged in the inner movable groove.

Preferably, the mounting bolt penetrates through the mounting sleeve and is mounted on the dredging pump.

Preferably, the sealing rings are provided in two groups.

Preferably, a rotating shaft of the stirring motor penetrates through the kettle shell and the rotating seat and is arranged on the stirring shaft.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a quick desilting device for water conservancy construction is assembled by collecting cauldron and desilting mechanism, wherein the desilting mechanism is mainly used for hydraulic engineering's silt cleaning work, the silt that the desilting mechanism was collected then discharges to collecting cauldron, when installing desilting mechanism, will take out the corresponding position of silt shell alignment silt, utilize drilling motor drive fixed drill bit to rotate, and in the process of taking out the desilting shell fixed, the external pressure that bottom tube and upside conveyer pipe received buffers through the activity of the interior activity groove of buffer spring and the intraductal activity limiting plate of buffer sleeve, reduce the problem that the pipeline is fragile in the desilting mechanism installation, the silt that the desilting pump extracted simultaneously is carried to collecting cauldron through the conveyer pipe in, after stirring through the stirring sword, discharges to transport through row's silt mouth, the utility model discloses the structure is complete reasonable, desilting speed is quick, and the pipeline is prevented from being damaged in the installation process.

Drawings

FIG. 1 is a schematic sectional view of the present invention;

FIG. 2 is a schematic sectional view of the collection kettle of the present invention;

fig. 3 is a schematic structural view of the ventilation assembly of the present invention;

FIG. 4 is a schematic cross-sectional view of the dredging mechanism of the present invention;

fig. 5 is an enlarged view of the point B of the present invention.

In the figure: 1. collecting the kettle; 101. a kettle shell; 102. a venting assembly; 1021. a rubber sleeve; 1022. a pressure lever; 1023. a gas permeable rod; 1024. an air outlet; 1025. an air inlet; 1026. a base; 1027. a return spring; 103. installing a sleeve; 104. installing a bolt; 105. a bottom sleeve; 106. a stirring motor; 107. a rotating base; 108. a stirring shaft; 109. a stirring knife; 1010. a sludge discharge port; 2. a dredging mechanism; 21. a dredging pump; 22. a delivery pipe; 23. a buffer sleeve; 24. an inner movable groove; 25. a movable limit plate; 26. a seal ring; 27. a bottom tube; 28. a buffer spring; 29. pumping out the silt shell; 210. a partition plate; 211. a sealing box; 212. a drilling motor; 213. and fixing the drill bit.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, a quick dredging device for water conservancy construction comprises a collection kettle 1 and a dredging mechanism 2, wherein the dredging mechanism 2 is arranged on the side surface of the collection kettle 1.

Referring to fig. 2-3, the collection kettle 1 includes a kettle shell 101, a ventilation assembly 102, a mounting sleeve 103, a mounting bolt 104, a bottom sleeve 105, a stirring motor 106, a rotary base 107, a stirring shaft 108, a stirring knife 109 and a sludge discharge opening 1010, the ventilation assembly 102 is disposed on the upper side of the kettle shell 101, two sets of ventilation assemblies 102 are disposed, the mounting sleeve 103 is disposed on the side surface of the kettle shell 101, the mounting bolt 104 is disposed on the mounting sleeve 103, the mounting bolt 104 penetrates through the mounting sleeve 103 and is mounted on the sludge removal pump 21, the bottom sleeve 105 is disposed at both ends of the lower side of the kettle shell 101, the stirring motor 106 is mounted in the bottom sleeve 105, the rotary base 107 is mounted on the inner side of the stirring motor 106, the stirring shaft 108 is mounted between the rotary bases 107, the rotating shaft of the stirring motor 106 penetrates through the kettle shell 101 and the rotary base 107 and is mounted on the stirring shaft 108, the stirring knife 109 is disposed on the stirring shaft, ventilative subassembly 102 includes rubber sleeve 1021, depression bar 1022, ventilative pole 1023, gas outlet 1024, air inlet 1025, base 1026 and reset spring 1027, and the upside of rubber sleeve 1021 is equipped with depression bar 1022, and the bottom of rubber sleeve 1021 is equipped with ventilative pole 1023, and the upside of ventilative pole 1023 is equipped with gas outlet 1024, and the downside of ventilative pole 1023 is equipped with air inlet 1025, and the bottom of ventilative pole 1023 is equipped with base 1026, and the both sides of ventilative pole 1023 are equipped with reset spring 1027 respectively.

Referring to fig. 4-5, the dredging mechanism 2 includes a dredging pump 21, a delivery pipe 22, a buffer tube 23, an inner movable groove 24, a movable limit plate 25, a seal ring 26, a bottom tube 27, a buffer spring 28, a dredging shell 29, a partition plate 210, a seal box 211, a drilling motor 212 and a fixed drill bit 213, the delivery pipe 22 is respectively installed on both sides of the dredging pump 21, the buffer tube 23 is installed on the lower side of the delivery pipe 22, the inner movable groove 24 is respectively installed on the upper and lower ends of the interior of the buffer tube 23, the bottom tube 27 is installed in the inner movable groove 24 on the lower side, the seal ring 26 is installed on the contact part of the interior of the buffer tube 23 with the delivery pipe 22 and the bottom tube 27, the two sets of seal rings 26 are provided, the movable limit plate 25 is installed on the delivery pipe 22 and the bottom tube 27, the movable limit plate 25 is installed in the inner movable groove 24, the buffer spring 28 is installed, a partition plate 210 is arranged in the silt pumping shell 29, a seal box 211 is arranged at the center of the upper side of the partition plate 210, a drilling motor 212 is installed in the seal box 211, and a fixed drill 213 is installed at the lower side of the partition plate 210.

The utility model discloses difference with prior art: the desilting device in the prior art has slow desilting speed, and the desilting pipeline is easy to damage in the installation process, the utility model discloses a quick desilting device for water conservancy construction, assemble by collecting kettle 1 and desilting mechanism 2 and form, wherein desilting mechanism 2 is mainly used for the silt cleaning work of hydraulic engineering, the silt that desilting mechanism 2 collected is discharged to collecting kettle 1, when installing desilting mechanism 2, aim at the corresponding position of silt with taking out the silt shell 29, utilize drilling motor 212 drive fixed drill bit 213 to rotate, and in the fixed process of taking out silt shell 29, the external pressure that bottom pipe 27 and upside conveyer pipe 22 received, cushion through the activity of buffer spring 28 and the activity limiting plate 25 in the buffer sleeve 23 in the inner activity groove 24, reduce the fragile problem of pipeline in the installation process of desilting mechanism 2, the silt that desilting pump 21 extracted is carried to collecting kettle 1 through conveyer pipe 22 simultaneously, after the stirring of stirring sword 109, discharge through row's silt mouth 1010 to the transport mechanism transports, this equipment desilting speed is quick, and avoids the pipeline to damage in the installation.

In summary, the following steps: the utility model discloses a quick desilting device for hydraulic construction, assemble by collection cauldron 1 and desilting mechanism 2 and form, wherein desilting mechanism 2 is mainly used for hydraulic engineering's silt cleaning work, the silt that desilting mechanism 2 collected is discharged to collection cauldron 1, when installing desilting mechanism 2, will take out the corresponding position of silt shell 29 alignment silt, utilize drilling motor 212 drive fixed drill bit 213 to rotate, and in the fixed in-process of taking out silt shell 29, the external pressure that bottom tube 27 and upside conveyer pipe 22 received, cushion through the activity of buffer spring 28 and the interior activity limiting plate 25 of buffer sleeve 23 in interior activity groove 24, reduce the fragile problem of pipeline in the installation of desilting mechanism 2, the silt that desilting pump 21 extracted simultaneously carries to collection cauldron 1 through conveyer pipe 22, after the stirring of stirring sword 109, discharge to the transport mechanism through desilting mouth 1010, the utility model discloses it is complete reasonable to have a structure, and desilting speed is quick, and avoids the pipeline to damage in the installation.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a quick desilting device for water conservancy construction, is including collecting cauldron (1) and desilting mechanism (2), its characterized in that: a dredging mechanism (2) is arranged on the side surface of the collection kettle (1);

the collection kettle (1) comprises a kettle shell (101), a ventilating component (102), a mounting sleeve (103), a mounting bolt (104), a bottom sleeve (105), a stirring motor (106), a rotary seat (107), a stirring shaft (108), a stirring knife (109) and a sludge discharge port (1010), the upper side of the kettle shell (101) is provided with a ventilation component (102), the side surface of the kettle shell (101) is provided with an installation sleeve (103), the mounting sleeve (103) is provided with a mounting bolt (104), both ends of the lower side of the kettle shell (101) are respectively provided with a bottom sleeve (105), a stirring motor (106) is arranged in the bottom sleeve (105), a rotating seat (107) is arranged on the inner side of the stirring motor (106), a stirring shaft (108) is arranged between the rotary seats (107), a plurality of stirring knives (109) are arranged on the stirring shaft (108), and a sludge discharge opening (1010) is formed in the bottom of the kettle shell (101);

the dredging mechanism (2) comprises a dredging pump (21), a conveying pipe (22), a buffer sleeve (23), an internal movable groove (24), a movable limiting plate (25), a sealing ring (26), a bottom pipe (27), a buffer spring (28), a dredging shell (29), a partition plate (210), a sealing box (211), a drilling motor (212) and a fixed drill bit (213), wherein the conveying pipe (22) is respectively installed on two sides of the dredging pump (21), the buffer sleeve (23) is installed on the lower side of the conveying pipe (22), the internal movable groove (24) is respectively arranged at the upper end and the lower end of the interior of the buffer sleeve (23), the bottom pipe (27) is installed in the internal movable groove (24), the sealing ring (26) is installed on the contact position of the interior of the buffer sleeve (23) and the conveying pipe (22) and the bottom pipe (27), the movable limiting plate (25) is installed on the conveying pipe (22) and the bottom pipe (27), the lower extreme outside of bottom tube (27) is equipped with buffer spring (28), silt shell (29) is taken out in the bottom installation of bottom tube (27), the inside of taking out silt shell (29) is equipped with baffle (210), the upside center department of baffle (210) is equipped with seal box (211), installation drilling motor (212) in seal box (211), drill bit (213) are fixed in the downside installation of baffle (210).

2. The rapid dredging device for water conservancy construction according to claim 1, wherein: ventilative subassembly (102) include rubber sleeve (1021), depression bar (1022), ventilative pole (1023), gas outlet (1024), air inlet (1025), base (1026) and reset spring (1027), the upside of rubber sleeve (1021) is equipped with depression bar (1022), the bottom of rubber sleeve (1021) is equipped with ventilative pole (1023), the upside of ventilative pole (1023) is equipped with gas outlet (1024), the downside of ventilative pole (1023) is equipped with air inlet (1025), the bottom of ventilative pole (1023) is equipped with base (1026), the both sides of ventilative pole (1023) are equipped with reset spring (1027) respectively.

3. The rapid dredging device for water conservancy construction according to claim 1, wherein: the ventilation components (102) are provided with two groups.

4. The rapid dredging device for water conservancy construction according to claim 1, wherein: the movable limiting plate (25) is arranged in the inner movable groove (24).

5. The rapid dredging device for water conservancy construction according to claim 1, wherein: the mounting bolt (104) penetrates through the mounting sleeve (103) and is mounted on the dredging pump (21).

6. The rapid dredging device for water conservancy construction according to claim 1, wherein: the sealing rings (26) are provided with two groups.

7. The rapid dredging device for water conservancy construction according to claim 1, wherein: and a rotating shaft of the stirring motor (106) penetrates through the kettle shell (101) and the rotating seat (107) and is arranged on the stirring shaft (108).